Phenylpropanolamine.
D004347:Drug Interactions; D006801:Humans; D004366:Nonprescription Drugs / Q000009:adverse effects*; D010665:Phenylpropanolamine / Q000009:adverse effects*; D012106:Research / Q000592:standards
D004366:Nonprescription Drugs; D010665:Phenylpropanolamine